Answer:
Yes.
Explanation:
Yes, Senator Warren stands victorious in successfully presenting the long-lasting effects brought in by wage discrimination through offering sufficient evidence to validate his claim. She substantiates her claim by indicating the factual consequences associated with the pay inequality(as reflected by the phrase that 'Women......earn only 77 cents...every dollar a man earns') by stating that 'Pay inequality also means a tougher retirement for women.' He also says that 'unequal pay makes it harder for them to pay back student loans' which implies that their future becomes difficult(as another long-term effect of unequal pay). Warren's evidence not only authenticates her claim but also convinces the readers to pay attention and believe in the author's concern towards the serious problem of such wage discrimination.
C. Perfect competition
This is an unlikely scenario in which buyers and sellers all get to be perfectly informed as to all of the present options for quality, price, etc.
It really depends on which president.
The president in a Marxist or communist society is indeed could be considered of having too much power since the government basically controlled 100% of the socio and economic policies.
The president in a democratic country actually does not have as much power as the civilians who elected him.